Granted Patent
Utility
US 5,656,302 · App. 08/487,325
Stable, shippable, peroxy-containing microbicide
Inventors:
Louis C. Cosentino, Anatol M. Hnojewyj, LeRoy J. Fischbach, Walter B. Jansen, Jo-Ann B. Maltais
Patented Case
View Patent ↗
Granted: Aug 12, 1997
Filed: Jun 7, 1995
Inventors
Louis C. Cosentino
Anatol M. Hnojewyj
LeRoy J. Fischbach
Walter B. Jansen
Jo-Ann B. Maltais
Assignee (at issue)
MINNTECH CORPORATION
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.